5310-00-774-0516, WASHER,KEY

National Stock Number:
5310-00-774-0516

Federal Supply Class:
5310

National Item Identification Number:
007740516

Description:
WASHER,KEY

Detail:
A washer of nonresilient material usually having two parallel bearing surfaces. The outside and/or inside edges have one or more protuberances. The ends and/or edges may be prebent at any angle or the protuberances may be prebent at any angle to the bearing surfaces. The keys or lugs may be fitted into keyways in adjacent material or they may be bent over after application to hold or lock one or more items in place. Excludes thrust type washer.

Manufacturer Information:

7740516

19207

U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM

Techincal Specification:

ANGLE BETWEEN EXTERNAL KEYS	120.0 DEGREES NOMINAL
EXTERNAL KEY QUANTITY	4
EXTERNAL PREBENT KEY ANGLE	30.0 DEGREES NOMINAL
EXTERNAL PREBENT KEY LENGTH	0.125 INCHES NOMINAL
EXTERNAL PREBENT KEY WIDTH	0.125 INCHES NOMINAL
HOLE DIAMETER	0.191 INCHES MINIMUM AND 0.196 INCHES MAXIMUM
OUTSIDE DIAMETER	0.193 INCHES MINIMUM AND 0.213 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION	AISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS	0.023 INCHES MINIMUM AND 0.027 INCHES MAXIMUM
MATERIAL	STEEL COMP 430 OVERALL
PEENING KEY LENGTH	0.219 INCHES NOMINAL

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